Double Wiper 1S1The PTFE wiper 1S1 is particularly suitable for applications in which outstanding low friction and good resistance to high temperatures and aggressive media are required. A wide range of PTFE compounds for the sliding ring and elastomers for the prestress element makes the 1S1 wiper ideal for these applications and adaptable to a wide variety of media and operating conditions. The low breakaway/sliding friction ensures smooth movement even at low speeds. Depending on profile width and diameter, installation in closed and undercut housings is possible.
Temperature: -30 °C/+100 °C
Max. temperatures dependent on selected o-ring material: -60 °C or +200 °C
Sliding Speed: ≤ 4 m/s
Standard materials: PTFE-Compound/Elastomere
Other materials are availablefor special operating conditions. Our application engineers will be glad to advise you.